The model represents an equation. -× -× -× 11111111 = x x x -1-1-1-1-1-1-1-1-1-1-1-1-1-1
What value of x makes the equation true?

Record your answer and fill in the bubbles on your answer document. Be sure to use the

correct place value. x = 7/2

X = 7/6

x=-7/2

x=-7/6

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

28

step-by-step explanation:

because that's the answer

answer: x=60